Re: mention what characters need to be escaped inside [...]

[jidanni]

Greg Wooledge <wooledg@eeg.ccf.org> writes:
> quotes inside -- [^" "] -- works.  But the backslash approach you used
> is probably the clearest way to write it.
Anyways, it should be mentioned in the man page's [...] discussion, even
though legally one could say it is probably already mentioned, though
scattered around the man page.